The invention relates to derivatives of a compound of formula I:
wherein R
1
to R
7
and X
1
to X
6
are as defined herein.
The invention relates to the uses thereof for treating diseases, conditions and/or disorders mediated by kappa opioid receptors (KORs). Specifically, the compounds are selective antagonists of KORs and are highly selective to KORs relative to mu and delta opioid receptors.
本发明涉及公式I的化合物的衍
生物:其中R1至R7和X1至X6的定义如本文所述。本发明涉及其用于治疗由kappa阿片受体(KORs)介导的疾病、状况和/或障碍的用途。具体而言,这些化合物是KORs的选择性拮抗剂,并且相对于mu和delta阿片受体高度选择性地作用于KORs。